1951 Map of Niwot
Loading...
Loading map...

1951 Map of Niwot

USGS Topo · Published 1951

About this map

Left-hand Creek and Boulder Creek carve through this agricultural landscape, defined by an intricate network of irrigation including the Hinman Ditch and Farmers Ditch. The 1951 landscape is anchored by the settlement of Niwot and the industrial activity near Valmont, where a Fluorspar Mill, Brickyard, and Power Plant operate near the prominent Valmont Butte. Transportation is dominated by the Burlington Route and Union Pacific railroads, which facilitated the movement of goods and people between the region's scattered farmsteads and schools. The presence of Boulder Airport and numerous small schoolhouses like Batchelder School and White Rock School highlights a community transitioning from isolated rural life toward mid-century modernization. For genealogists, the map preserves the locations of the Niwot Cemetery and Montview Cemetery, alongside early named water bodies like Dodd Reservoir and Teller Lake.


Find a feature on this map

58 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.


Map Details

Date Portrayed1951
Date Published1951
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 27.3 inches

Editions of this 1951 Niwot Map

This is the sole edition of this map. No revisions or reprints were ever made.


Historical Maps of Boulder Through Time


Featured Locations


Source Details

CopyrightPublic Domain